12 citations
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May 2002 in “PubMed” Hair growth is regulated by a combination of hormones, blood vessels, and nerve signals.
11 citations
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July 2001 in “APMIS. Acta pathologica, microbiologica et immunologica Scandinavica./APMIS” Estrogens are key for bone growth spurts in both boys and girls and affect growth into adulthood.
28 citations
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March 1942 in “Journal of Endocrinology” Male rats grow hair faster than females, and certain hormones can slow or slightly increase hair growth, but not significantly beyond natural rates.
173 citations
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July 1995 in “Biochemical and biophysical research communications” Male hormones promote hair cell growth by using a growth factor from nearby skin cells.
146 citations
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January 2004 in “Hormones” Human skin acts like a hormone-producing organ, making and managing various hormones important for skin and hair health.
August 2022 in “Italian Journal of Animal Science/Italian journal of animal science” Field bean supplementation improved mohair growth and kid growth in Angora goats but didn't prevent weight loss after giving birth.
November 2014 in “John Wiley & Sons, Ltd eBooks” Eating high-glycemic and dairy foods can increase hormones that may cause acne and other health issues.
51 citations
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January 2003 in “Hormone Research in Paediatrics” Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.
8 citations
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April 2020 in “Journal of Ethnopharmacology” Herbs might help with hair loss, but more research is needed to confirm their safety and effectiveness.
December 2019 in “Mehmet Akif Ersoy Üniversitesi Sağlık Bilimleri Enstitüsü dergisi” One cat with low thyroid hormone had growth issues, and another with high thyroid hormone had skin problems; both got better with treatment.
February 2025 in “Medicine” Precocious puberty in girls is linked to cosmetics, pollution, light exposure, early sexual information, diet, and hereditary factors.
4 citations
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March 2017 in “Al-Mi’galaẗ al-sa'udiyaẗ lī-ulum al-ḥayaẗ” Leonuri Herba alkaloids may help treat hormone-induced enlarged prostate in rats.
4 citations
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April 2002 in “Medical Hypotheses” Hormones cause hair loss by affecting cell growth and weakening cell attraction.
3 citations
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February 2019 in “Journal of Cosmetic Dermatology” The effects of estrogen on human scalp hair growth are unclear and need more research.
159 citations
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December 2007 in “American Journal of Pathology” Stress-related substance P may lead to hair loss and negatively affect hair growth.
39 citations
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January 2013 in “Indian Journal of Dermatology, Venereology and Leprology” Eating high glycemic foods and drinking milk may worsen acne by increasing insulin and IGF-1 levels.
17 citations
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June 1997 in “Baillière's clinical obstetrics and gynaecology” Scientists now better understand how human hair growth is controlled, including the roles of specific genes and proteins.
4 citations
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January 2014 in “PubMed” Hair growth is controlled by cycles influenced by hormones and various signals.
October 2023 in “Apollo medicine” The skin acts like an endocrine organ, producing hormones that affect various body functions and skin health, and understanding this can lead to new treatments.
January 2018 in “Elsevier eBooks” The document concludes that alopecia has significant social and psychological effects, leading to a market for hair loss treatments.
7 citations
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June 1994 in “International journal of biochemistry/International Journal of Biochemistry” The document discusses various skin disorders and new therapeutic approaches.
1 citations
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July 2020 in “Revista Cereus” Using growth factors with microneedling is effective for treating hair loss.
December 2020 in “RUHS Journal of Health Science” PRP can help hair growth in some types of hair loss.
224 citations
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March 2006 in “Seminars in Cutaneous Medicine and Surgery” The document concludes that understanding hair follicle biology can lead to better hair loss treatments.
170 citations
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January 2010 in “animal” Hair follicle growth and fiber production in animals are influenced by chemical signals, proteins, pigmentation, genetics, and nutrients.
159 citations
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July 2006 in “Endocrine Reviews” Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
57 citations
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February 2013 in “Journal of Dermatological Science” Improving the environment and cell interactions is key for creating human hair in the lab.
55 citations
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December 2014 in “Dermatologica sinica/Zhōnghuá pífūkē yīxué zázhì” Keratinocytes control how melanocytes work.
54 citations
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October 2010 in “Clinics in dermatology” Diet, especially dairy and high-sugar foods, can cause acne.
9 citations
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June 2020 in “BMC Molecular and Cell Biology” Stress hormone CRF can cause hair loss by affecting hair growth cells and hormones.